The Santa Fe Alco F3 Diesel Locomotive is a vintage model from the 1970s by Model Power in HO scale. This silver Replica of Santa Fe features an Analog control system, ready-to-go assembly, and plastic construction. It is a classic representation of the Santa Fe Southern Railway, perfect for collectors or hobbyists interested in transportation-themed model railroads. This two-rail system locomotive captures the essence of the 1970s era and adds a touch of nostalgia to any model railroad layout.